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bazingagin / npc_gzip

Code for Paper: “Low-Resource” Text Classification: A Parameter-Free Classification Method with Compressors
MIT License
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Extentions for time series or vision patches？ #14

Open khan-yin opened 1 year ago

khan-yin commented 1 year ago

An interesting work! Have you ever thought about gzip or other algorithms + KNN/other models for time series classification, these days I have to make predictions on EEG brain signals, it is so long that I can not process them well, Do you think the compressor has potential to extract time series features?

bazingagin commented 1 year ago

Yes, actually compressor-based methods are really good at time series classification, or even clustering. You can check this paper: https://www.cs.ucr.edu/~eamonn/SIGKDD_2004_long.pdf